Earphone



FIG. 1 is a perspective view of an earphone showing our new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a top plan view thereof;

FIG. 5 is a bottom plan view thereof;

FIG. 6 is a right side elevational view thereof; and

FIG. 7 is a left side elevational view thereof.

FIG. 8 is a perspective view of another embodiment of an earphone showing our new design;

FIG. 9 is a front elevational view thereof;

FIG. 10 is a rear elevational view thereof;

FIG. 11 is a top plan view thereof;

FIG. 12 is a bottom plan view thereof;

FIG. 13 is a right side elevational view thereof; and

FIG. 14 is a left side elevational view thereof.

FIG. 15 is a perspective view of still another embodiment of an earphone showing our new design;

FIG. 16 is a front elevational view thereof;

FIG. 17 is a rear elevational view thereof;

FIG. 18 is a top plan view thereof;

FIG. 19 is a bottom plan view thereof;

FIG. 20 is a right side elevational view thereof; and,

FIG. 21 is a left side elevational view thereof.

The portions in broken lines are for illustrative purpose only and form no part of the claimed design. The dot-dash lines define, but are not included in, the boundaries of the claimed design. 

The ornamental design for an earphone, as shown and described. 